1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
schepotkina [342]
3 years ago
13

Dilate the point B(-4,5) by a scale factor of 3 with the center at the origin.

Mathematics
2 answers:
vlada-n [284]3 years ago
8 0

Answer:

 b -12,15ʕ•ᴥ•ʔ

Step-by-step explanation:

malfutka [58]3 years ago
5 0
Answer: B (-12, 15)

Step: (3×-4) =-12
And (3×5)= 15
You might be interested in
A point at (4,6) is reflected across the x-axis.What is the y-coordinate of the reflected point?
iren [92.7K]
I believe the ansr would be (-6,-4) I say this becuase if it's positive on the y axis the X axis will be negative and if it's being reflected the coordinates will be backwards. If this answer is wrong I'm truly sorry, but I hope this helps!
7 0
3 years ago
In the diagram below, PQ and RS are parallel. Based on the angle measures in the diagram, what is the value of X?
Butoxors [25]

Answer:

x would be equal to 70 grades

Step-by-step explanation:

The angle QRS is equal to 180 - 130 = 50 grades.

We add up that with the other 60 grades on the left, and we encounter ourselves with a simple equation:

60 + x + 50 = 180

x = 70

Hope this was helpful

4 0
2 years ago
If a = 0.6 repeating and b = 0.75, then a x b = blank and a/b = blank
atroni [7]

Answer:

a*b = 1/2

a/ b = 8/9

Step-by-step explanation:

a = 0.66666  and b = 0.75

To multiply it we write the decimal numbers in fraction form

a= 0.666666...

Multiply by 10 on both sides

10 a = 6.66666...

    a = 0.66666...

Subtract the second equation

9a = 6

divide by 9 on both sides

a=\frac{6}{9}=\frac{2}{3}

so 0.6666 = 2/3

Now we convert 0.75 into fraction form

0.75=\frac{0.75}{1}

Multiply top and bottom by 100 to remove decimal

\frac{75}{100} = \frac{3}{4}

so 0.75 is 3/4

a= 2/3  and b = 3/4

a*b = \frac{2}{3} * \frac{3}{4} = \frac{6}{12} = \frac{1}{2}

\frac{a}{b} = \frac{\frac{2}{3}}{\frac{3}{4}} = \frac{2}{3} * \frac{4}{3} =\frac{8}{9}


8 0
3 years ago
The value of a ratio is __________.
Korolek [52]

Answer:

B.

Step-by-step explanation: The value of a ratio is the quotient of the two quantities in the ratio.

6 0
2 years ago
What is the slope of a line that is perpendicular to the line with equation 12x+3y=9?
Masteriza [31]

Answer:

perpendicular slope= 1/4

Step-by-step explanation:

you have to make the equation equal to y so that would be -4x+3=y

and then you just find the negative reciprocal of the slope -4 which would be 1/4

6 0
2 years ago
Other questions:
  • What is the value of h(–2) when h(x) = 3x + 1? h(–2) =
    9·1 answer
  • 7t-4(-x+.5)-12t (simplify)
    6·1 answer
  • Suppose I live in a society with two goods: X and Y. Production of ________________ is my next best alternative to the productio
    10·1 answer
  • A motorboat takes 3 hours to travel 108 mi going upstream. the return trip takes 2 hours going downstream. What is the rate of t
    8·1 answer
  • Please help me find the answer
    11·1 answer
  • 8f=64. Solve the equation
    9·2 answers
  • Another question <br> Use the given formula to find the area of the given rectangle: A=L x W
    6·2 answers
  • What number is 0.4% of 40<br><br><br> Thank you so much
    9·1 answer
  • Helpppppppppppppppppppppppp plssssss
    11·2 answers
  • June has $1.95 in dimes and nickels. She has a total of 28 coins. How many of each type of coin does she have?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!